Tooth alignment refers to the proper positioning of teeth in relation to each other and the jaw. When teeth are aligned correctly, they fit together well, allowing for efficient biting and chewing. Misaligned teeth can lead to various dental issues, including difficulty in cleaning, increased wear, and jaw pain. Orthodontics is the branch of dentistry that focuses on correcting tooth alignment. Treatments often involve the use of braces or clear aligners to gradually shift teeth into their ideal positions. Maintaining good alignment is essential for overall oral health and can enhance a person's smile and confidence.